joomla3.0 - How to use bootstrap size option in joomla 3.0? -


i m new joomla world. pls can any1 tell how use bootstrap size option in joomla 3.0?

and have 1 more question, use of index.html in every modules folder has no content in ?

second question answer

web servers list directory-content in browser if there's not present index.html, making easy attackers click on of links , view contents; worse, if it's php file, invariably execute upon clicking. brings 3 risks:

  • direct access php file exposes sensitive information (e.g. server's path structure) directly alter codes.

  • it makes easier uploading hacking scripts site through of vulnerable component. allows direct web access which
    compromises site.

  • it reveals names , size of site's files , helps identifying vulnerable extension, making easy target

the index.html files prevent file listings such exposures.


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